Global 3PL leader GEODIS exceeds 100% improvement in case picking performance at Indianapolis site using CaseFlowTM. 10/24/24, 06:17 AM | Mobile Robots, Factory Automation. Vecna Robotics, the leader in flexible material handling automation solutions, today introduced CaseFlowTM, an end-to-end solution for case picking operations that uses pallet-handling robots for up to 90% of warehouse travel and orchestrates workers with dynamic, directed zone picking, more than doubling site performance while improving worker satisfaction and safety.